baber/WOPTO huggingface dataset:
Patent JP-S54140794-A (JP)
Title: Preparation of antibiotic substance g-52
Inventor: NAKAYAMA KIYOSHI
IPC: C12R1/29
Filed: 1978-04-24
Abstract: PURPOSE: To prepare antibiotic substance G-52 (effective to a wide variety of Gram-positive and Gram-negative bacteria), in high yield, by the use of specific bacteria.  
     CONSTITUTION: Bacteria belonging to Micromonospora sagamiensis, and capable of producing antibiotic substance G-52 of the formula, e.g. Micromonospora sagamiensis, are aerobically cultured in a nutrient medium (containing a carbon  source such as glucose, a nitrogen source such as ammonium chloride, an inorganic  material such as potassium primary phosphate, vitamins, etc.) at 20W40°C for 3W 15 days under nearly neutral condition, and the accumulated antibiotic substance G-52 is separated from the medium. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11252566-A (JP)
Title: Image signal decoding method, decoder, image signal coding method, coder and image signal processing method and processing system
Inventor: KATO MOTOKI
IPC: H04N19/50
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To attain re-coding of an image with high image quality by suppressing deterioration in image quality caused in the process of decoding of a compression-coded signal and of re-coding of a decoded image signal. SOLUTION: An MPEG decoder 1 decodes a bit stream and a decoded image signal is obtained. A multiplexer 2 converts the decoded image signal into a transmission image signal and control information Ic and coding characteristic point information Ip are sent to a re-encoder side. The control information Ic denotes a spatial and time relation of the decoded image in the transmission image signal. The coding characteristic point information Ip includes a picture coding type or the like. An MPEG encoder 5 receives sets of information Ic, Ip to segment a coding object area and to configure a frame structure. Then the encoder 5 outputs a stream by coding frames in the coding object area.  The stream has a same spatial and time relation and a picture coding type with those of an original stream before decoding and the deterioration in the image quality attended with decoding and re-coding is minimized.
Patent JP-S63215323-A (JP)
Title: Manufacture of door guard bar for automobile
Inventor: SATO AKIRA
IPC: B60J5/04
Filed: 1987-03-03
Abstract: PURPOSE:To prevent the generation of a crack at a 2nd main bead forming time by contracting a 1st main bead formed larger to a product state and feeding the material of the contracted part by flowing to the 2nd main bead side. CONSTITUTION:A center main bead 13 is formed by mounting a guard bar main body 12 on a blank holder and descending a die. In this case, the sectional shape of the bead 13 is formed larger than the sectional shape in product state at its sectional area and R shape. At a 2nd drawing stage, then, beads 14, 15 at both side as the 2nd main bead adjoining to the bead 13 are formed in the almost product sectional shape by drawing. The bead 13 is formed in R shape and larger sectional area than the crosssection in a product state at a 1st stage and contracted by being straightened in almost sectional shape of a product state by a 2nd drawing die. The material of the contracted part is fed by flowing to the beads 14, 15 at both sides to prevent the generation of the crack of the beads 14, 15.
Patent JP-H07260180-A (JP)
Title: Air conditioner
Inventor: HAMAMOTO SHOTARO
IPC: F24F13/30
Filed: 1994-03-18
Abstract: PURPOSE:To enable a comfortable air conditioning to be always attained by a method wherein an inverted V-shape heat exchanger is employed, a heat exchanging efficiency of heat exchanging air with the heat exchanger is improved during both cooling and heating operations and a running cost is prevented from being increased. CONSTITUTION:There are provided a heat exchanger 5 comprised of heat radiation fins 12 and heat exchanging pipes 13, and a blower fan 7. Its front surface side and an upper surface side are formed with suction ports 2a and 2b. There are provided a main body 1 of the device in which diffuser 4 is formed at a front lower part and a heat exchanger 5 as well as the blower fan 7 are stored and arranged within it, and a heat exchanger 5 acting as a cooperating member for the front side heat exchanger 5A and the rear side heat exchanger 5B. A heat radiation fin pitch of the rear side heat exchanger is set to be wider than a heat radiation pitch of the front side heat exchanger so as to reduce a heat transfer efficiency.
Patent JP-H08245957-A (JP)
Title: Fluorescent substance and its production
Inventor: YAMADA SHUSUKE
IPC: C09K11/59
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a new fluorescent substance, containing a principal component comprising silicon element and oxygen element and having 320-360nm wavelength of excited light for emitting light and provide a method for producing the fluorescent substance. CONSTITUTION: This fluorescent substance contains 32-35mol% silicon element and 68-65mol% oxygen element as a principal component and further 10ppm to 1wt.% silicon carbide or the silicon carbide and nitride as an activator. The fluorescent substance is produced by hydrolyzing a silicon alkoxide in the presence of carbon element which is a raw material for the activator using an alkali or an acid as a catalyst, forming the resultant material into a molding or a film and carrying out the heat treatment thereof at 500-900 deg.C.
Patent JP-H09219172-A (JP)
Title: Exhauster of ion implantation device
Inventor: FUKUNAGA AKIRA
IPC: H01J37/18
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an exhauster by which discharge trouble in an insulating delivery pipe of an ion implantation device can be eliminated by preventing arsenic, phosphorus, baron or the like from sticking to an exhaust air system and a danger at maintenance work time can be eliminated by preventing a highly reactive substance such as yellow phosphorus from sticking and accumulating to exhaust piping of a normal pressure part on and after a vacuum pump. SOLUTION: In an exhauster using a turbo-molecular pump 2 and a dry pump 3 in an exhaust system of an ion source chamber 1 of an ion implantation device 11 to implant phosphorus in a processing object base board by using a gaseous phosphorus compound such as solid phosphorus or phosphine as a source substance, inert gas 9 is introduced to the dry pump 3 and its atmospheric discharge pipe 8 so that vapor pressure of single body-like phosphorus in respective positions in the dry pump 3 and the atmospheric discharge pipe 8 becomes equal to or smaller than saturated vapor pressure.
Patent JP-H09217111-A (JP)
Title: Through-hole plug
Inventor: SOEDA TOMOMI
IPC: C22C1/05
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a plug which exhibits excellent solvent resistance to molten metal, has a long life and enable safe metallic melting work by forming the hollow pipe of the through-hole plug embedded with a hollow pipe in a refractory material of a specific Cr-Fe alloy-ceramic composite material. SOLUTION: The hollow pipe is formed of the Cr-Fe alloy-ceramics composite material. The volume content of the Cr-Fe alloy is specified to 10 to 90% and the weight content of the Fe in the Cr-Fe alloy to 0.5 to 40%. As a result, the desired through-hole plug is obtd. If the content of the Cr-Fe alloy is below 10vol.%, the thermal impact characteristics to the molten metal is worse and the probability that the plug is cracked by heat shock at the time of use is high. If, on the other hand, the content is over 90vol.%, corrosion resistance is worse and the plug is weak to the erosion property to the molten metal. If the content of the Fe in the Cr-Fe alloy is below 0.5wt.%, the plug is brittle and the probability that the plug is cracked by heat and mechanical impact is high.  If, on the other hand, the content thereof is over 40%, the plug is weak to oxidation resistance and the oxidation wear by oxygen blowing, etc., is significant.
Patent JP-H01223227-A (JP)
Title: Collected pipe joint
Inventor: KUSANO TAKASHI
IPC: E03C1/122
Filed: 1988-03-01
Abstract: PURPOSE:To prevent the water sealing effect from being damaged, by forming the shape of the sectional surface of the inner surface of the water collecting part of a collected pipe joint into a polygonal shape and twisting the lower part of the water collecting part in the peripheral direction successively from the upper part of the water collection part. CONSTITUTION:A through port 10c is formed at the upper surface part 10a of a large diameter part 10, and a branched pipe connecting part 11 is formed at a size surface part 10b. A large diameter square-shaped part 14 is formed at the upper part of a water collecting part 1 having a hexagonal sectional surface on the inside surface, and a small diameter square-shaped part 15 is formed in the lower part, and the small diameter square-shaped part 15 is twisted in the circumferential direction from the large diameter square-shaped part 14. An inflow cylinder 3 into which drain flows from a standing pipe 2, large diameter part 10, and the water collecting part 1 are continuously formed integrally, and a collected pipe joint A is formed.
Patent JP-S62207023-A (JP)
Title: Semiconductor switch
Inventor: MATSUYAMA MITSUO
IPC: H03K17/73
Filed: 1986-03-07
Abstract: PURPOSE:To detect properly the on/off state of a main current even when a main current switch is in any operating potential to a control power supply by detecting the on/off state of the main current by a current flowing respectively into the 1st detection terminal or not of the 2nd detection termonal. CONSTITUTION:When a PNPN switch 1 is in the on-state and a potential of an anode terminal A is higher than an earth potential of the control side, the 1st detection transistor (TR) Q4 is active and the on-detection current flows from the 1st detection terminal C1. When a potential of a cathode terminal K is lower than the control power supply V2, the 2nd detection TR Q5 is active and the ON-detection current flows to the 2nd detection terminal C2. The flowing current from the 1st and 2nd detection terminals C1, C2 acts like flowing itself to the sensing resistor R3 and the on/off state of the PNPN switch 1 is detected depending on the presence of the current flowing to the sensing resistor R3.
Patent JP-H10226425-A (JP)
Title: Wheel for rotary delivery machine
Inventor: IIO MIKIO
IPC: B65G65/48
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent the simultaneous occurrence of the biting of bulk material in two spots in both of opposing wall lower parts in a store house by forming, one selected from wheel blades disposed to oppose each other to be short. SOLUTION: Of a pair of opposing wheel blades 91 and 92, one wheel blade 91 has a length nearly reaching the side wall 41 (42) of a storage house, but the other wheel blade 92 is formed to be shorter than the wheel blade 91. Thus, the strength reinforcement of the wheel 8 and the increase of the driving force of a driving mechanism necessary for dealing with resistance produced by the biting of a bulk material being delivered by a wheel 8 are almost half compared with those of the conventional case. In addition, since resistance is small during biting, even if the bulk material is bitten, the stopping state of the wheel 8 is prevented.
Patent JP-H02231285-A (JP)
Title: Article accommodating device
Inventor: YAMAUCHI KOSAKU
IPC: B62J9/00
Filed: 1989-03-02
Abstract: PURPOSE:To accommodate a wetted article by accommodating a waterproof inner bag for accommodating the wetted articles in foldable manners into a box body for accommodating articles and holding the waterproof inner bag in folded state and development state in the box body. CONSTITUTION:As for a glove box 17 arranged between a seat and a head pipe of a motorcycle, the upper opened port can be opened and closed by a box cover 20 whose one edge is pivotally supported at the front edge of the opened port. Inside the glove box 17, a waterproof inner bag 21 is installed in foldable manners into the gap in the case where a helmet, etc., are accommodated, in other words, into a dead space. The waterproof inner bag 21 is formed into a bottomed bag form which is nearly fitted for the inner surface shape of the glove box 17, and an edge plate 22 is fixed onto the front edge wall. The inner bag is kept in the development state and folded state by the engagement with the spherical stop fittings 23a and 23b which are projectingly installed before and behind the upper part of the edge plate 22 and the C-figure-shaped engaging fittings 24a and 24b which are formed on the front and rear walls of the glove box 17.
Patent JP-S51123971-A (JP)
Title: Method for preventing double pressing in press and apparatus for the s ame
Inventor: UMEZAWA FUMIAKI
IPC: F16P3/00
Filed: 1975-04-23
Abstract: PURPOSE: To prevent double pressing due to failure in hydraulic, driving and braking system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51124119-A (JP)
Title: Method for solubilizing copper phthalocyanine dyes into hydrocarbon so lvents
Inventor: MAEDA SHIGEO
IPC: C09B67/00
Filed: 1975-04-23
Abstract: PURPOSE: Method for dissolving copper phthalocyanine dyes into hydro/ carbon solvents by subjecting them to the mixing treatment with Nalkyl-substituted-alkylenediamine aliphatic carboxylates. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55141683-A (JP)
Title: Detecting method of radiation source
Inventor: TANAKA HIROTO
IPC: G01T1/169
Filed: 1979-04-20
Abstract: PURPOSE: To accurately detect the deposition condition and radiation dose of the position and cloud (CANADIAN REACTOR UNKNOWN DEPOSIT) of the radiation source by using a film for NDI.  
     CONSTITUTION: A film 9 for NDI is affixed to the place where cloud 8 is easy to deposit, such as horizontal part 1 of general piping. After it is left standing for the specified unit time, it is peeled and developed. As a result of this, the film 9 blackens according to the radiation dose of the cloud 8 and the place of deposition, deposition condition and the intensity of radiation of the cloud 8 may be known from the degree and position of this blackening. Hence, in the case of performing modification and maintenance works of an atomic power plant, the position of the radiation source, the deposition condition and radiation of the cloud may be accurately detected and the prior planning for safe measures is made possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53135164-A (JP)
Title: Dehydration method for filter
Inventor: ISHINO KAZUYUKI
IPC: C02F11/12
Filed: 1977-04-27
Abstract: PURPOSE: To accomplish an uniform and effective dehydration of slurry by heating the slurry with hot blast fed into a filter from the lower part thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05178969-A (JP)
Title: Molded thermoset resin article
Inventor: OKUMURA KINICHI
IPC: C08L59/00
Filed: 1991-02-22
Abstract: PURPOSE:To provide a molded thermoset norbornene resin article having a high heat distortion temp., a high bending modulus, and a good impact resistance. CONSTITUTION:A norbornene monomer is polymerized in bulk in the presence of both a metathesis catalyst and an arom. vinyl compd. isobutylene block copolymer, thus giving a molded thermoset resin article.
Patent JP-H07257251-A (JP)
Title: Child seat device
Inventor: NAGATOME KATSUFUMI
IPC: B60N2/26
Filed: 1994-03-18
Abstract: PURPOSE:To reduce required containing space by forming side board parts on both sides of a child seat provided in a back-inclined attitude to protrude on the back of a seat back of a vehicle seat to be movable laterally, and providing an interlock mechanism interlocked with pull of it forward to enlarge width between both side support parts. CONSTITUTION:Pivotal support shafts 13, 13 for a child seat are protruded on both sides at a lower part of a frame 12 on the seat back side of a vehicle seat, brackets 24, 24 having holes are fixed on both sides of a frame 23 composing frames of a child seat, and brackets 24 are inserted to pivotal shafts 13 through collars 25, so the frame 23 is pivotally installed on the frame 12 to be freely pulled forward. Engagement holes 23a for pins 26a suspended at lower end parts of U-shaped side board frames 26 composing frames of both support parts, and hinge brackets 23b on which upper end parts of the side support frames 26 are pivotally installed are provided on both sides of the frame 23, so the frames 26 are pivotally installed on both sides of the frame 23 to be freely oscillated laterally.
Patent JP-H11228425-A (JP)
Title: Il-12 production inducing composition
Inventor: MUROZAKI SHINJI
IPC: A61P37/04
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of synergistically exhibiting sooner and stronger interleukin-12 (IL-12) production inducing promotion effect of a bacteria belonging to the genus Lactobacillus by including the bacteria and a specified saccharide as active ingredients. SOLUTION: This composition is obtained by including (A) bacteria belonging to the genus Lactobacillus [e.g. Lactobacillus plantarum L-137 strain (FERM P-15317)] or its processed product and (B) a saccharide having a constituent unit of 3-O-α-D-glucopyranosyl-D-glucose (preferably nigerose) as active ingredients. The weight ratio A/B is preferably (1:5) to (1:100). It is preferable that a preparation containing 4 mg to 4 g component A and 10 mg to 10 g component B is administered for oral administration and a parenteral solution containing 0.5-500 mg component A and 10 mg to 10 g component B is administered for injection administration each at a daily dose in one to several portions per adult.
Patent JP-H05251937-A (JP)
Title: Frequency converter
Inventor: MIZUNO HIDEKI
IPC: H03D7/16
Filed: 1992-03-05
Abstract: PURPOSE:To allow satellite communication systems different in frequency band and a channel frequency interval to use the frequency converter in common and to obtain a prescribed frequency accuracy by providing plural local oscillating signals outputted at a frequency interval being a common divisor of frequency intervals of each channel. CONSTITUTION:A signal (frequency is fIN) inputted from a terminal 11 is frequency-mixed with a local oscillation signal (frequency is fLX) outputted from a frequency variable local oscillator 13 at a mixer 12 and the mixed signal is converted into an intermediate frequency signal (frequency is fIF). Furthermore, the intermediate frequency signal is inputted to the mixer 14, in which the signal is frequency-mixed with a local oscillation signal (frequency is fLO (f1-fn)), converted into a frequency conversion signal (frequency is fOUT) and outputted to a terminal 16. A frequency synthesizer 15 sets the frequency with a common divisor of channel frequency intervals of each satellite communication system and generates frequencies whose number is more than the number of channels in use.
Patent JP-H10247085-A (JP)
Title: Sound insulation structural body
Inventor: NAGATA MAKIO
IPC: D04H1/541
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a sound insulating structural body having improved sound insulating performance in a low frequency region by laminating at least two layers of nonwoven fabrics having different air permeabilities each having specified thickness and specifying the difference in the air permeation of these layers. SOLUTION: In order to give enough sound insulating performance to a laminated body, it is required that at least one high-density layer forms a double wall structure with an outer barrier and maintains enough aeration resistance, and that the aeration resistance of a low density layer is controlled to such a level necessary to increase the sound absorptivity and to decrease the spring modulus. Therefore, the difference in the air permeation between the high density layer and the low density layer is controlled to 450 to 1000cc/cm<2> .min under 0.01kg/cm<2> air pressure. Moreover, as a whole of the laminated body, the area density is controlled to 0.5 to 3.0kg/m<2> . Further, the whole thickness of the laminated body is controlled to 16 to 60mm.  In this case, the high density layer preferably consists of a linear polymer which forms a fiber, and typically a polyester essentially comprising polyethylene terephthalate.
Patent JP-S63216747-A (JP)
Title: Printer
Inventor: TAKEUCHI RYOSUKE
IPC: B41J2/52
Filed: 1987-03-05
Abstract: PURPOSE:To enable a color image to be expressed by a pattern even in a black- and-white printer, by a method wherein, a pattern according to the color of inputted image data is selected, the inputted data is developed with the selected pattern, and the developed image data is printed. CONSTITUTION:Presence of image data is judged. If the image data is present, the image data for one bite is fetched from a data input part 1. Thereafter, the pattern data positionally corresponding to the control code is fetched from a pattern storage part 3. These two sets of data is AND-processed in a control part 2, and the obtained result is written in an image buffer 4. This operation is repeated in sequence until all the image data is fetched. In this manner, the image data is developed and all the data is written in the image buffer 4. After the completion of the writing, the information written in the image buffer 4 (the result of the AND processing of the image data and the pattern) is printed on a paper with a single color by an image data printing means.
Patent JP-S52132356-A (JP)
Title: Setting system for protective relay
Inventor: YAMANOI HIROSHI
IPC: H02H3/02
Filed: 1976-04-28
Abstract: PURPOSE: To provide an easy setting system and easy setting-constant modification for use on a protective relay which is designed for binary-digit setting; by converting decimal digits into binary digits through the function of a digital switch. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58166768-A (JP)
Title: Coating of gate metal film for semiconductor element
Inventor: ITOU YOSHIO
IPC: H01L29/43
Filed: 1982-03-29
Abstract: PURPOSE:To enable to form the metal film having superior homogeneity as compared with a metal film formed according to the dry process by a method wherein the metal film to be used for a gate material and a wiring material is adhered on a semiconductor element. CONSTITUTION:Because an activated liquid 22 is coated uniformly on an wafer 21, the wafer 21 made to be in this condition is removed from a chuck 23. Then the wafer 21 coated uniformly with the activated liquid 22 is dipt in a plating liquid 32 in a plating liquid vessel 31 being supported with a jig 33 for wafer conveyance, electroless plating is performed in the condition corresponding to the composition of the plating liquid 32, and the metal film to be used for the gate material and the wiring material is adhered on the wafer 21.
Patent JP-S61208628-A (JP)
Title: Optical disc recording and reproducing device
Inventor: SATO ISAO
IPC: G11B7/00
Filed: 1985-03-12
Abstract: PURPOSE:To detect easily detection of a defective mark of a defective sector at data reproduction by providing a means to check a defect of a sector, a means writing a defect mark, a means detecting a defective sector mark and a means replacing a sector. CONSTITUTION:An optical head 3 irradiates a uniform light in a degree not being recorded on an optical disc 1, receives its reflected light, outputs a reproducing signal 100, which is amplified by a reproduction circuit 5 and enters a defect detection circuit 8 as a signal 120 while being subject to filtering processing at a frequency band suitable for detection of a defect of the disc. A defect exceeding a prescribed slice level is fed to a cpu 9 as a dropout signal 130, and whether or not it is a defective sector is discriminated depending on the length and its number. When it is discriminated as a defective sector, the cpu 9 sends a start signal 140 to a defect mark generating/detecting circuit 7, outputs a defect mark signal 150 to a recording circuit 4, where the mark signal is marked on the corresponding sector.